100 UCLASS_DRIVER(syscon) = {
128 struct syscon {  struct
134 static struct syscon *of_syscon_register(ofnode node)  in of_syscon_register()  argument
136 	struct syscon *syscon;  in of_syscon_register()  local
142 	syscon = malloc(sizeof(*syscon));  in of_syscon_register()
143 	if (!syscon)  in of_syscon_register()
146 	ret = regmap_init_mem(node, &syscon->regmap);  in of_syscon_register()
148 		free(syscon);  in of_syscon_register()
152 	list_add_tail(&syscon->list, &syscon_list);  in of_syscon_register()
154 	return syscon;  in of_syscon_register()
159 	struct syscon *entry, *syscon = NULL;  in syscon_node_to_regmap()  local
163 			syscon = entry;  in syscon_node_to_regmap()
167 	if (!syscon)  in syscon_node_to_regmap()
168 		syscon = of_syscon_register(node);  in syscon_node_to_regmap()
170 	if (IS_ERR(syscon))  in syscon_node_to_regmap()
171 		return ERR_CAST(syscon);  in syscon_node_to_regmap()
173 	return syscon->regmap;  in syscon_node_to_regmap()